# Airthings View Plus vs uHoo Smart Air Monitor: specs and price compared

A sourced, side-by-side comparison of the Airthings View Plus (Airthings) and uHoo Smart Air Monitor (uHoo) among air quality monitors. Airthings View Plus is the cheaper of the two at $299.

## Side by side

| Spec | Airthings View Plus | uHoo Smart Air Monitor |
| --- | --- | --- |
| US price | $299 | $299 |
| Brand | Airthings | uHoo |
| Released | 2021-03-11 | 2017 |
| Pm25 sensor | Yes | Yes |
| CO₂ sensor | Yes | Yes |
| Voc sensor | Yes | Yes |
| Radon sensor | Yes | No |
| Display screen | 2.9 in ePaper, 296x128 px | No screen - single RGB LED indicator |
| App connectivity | Yes | Yes |
| Power | 6 AA batteries (up to 2 yr) or USB-C | 5 V/2 A USB plug-in (Micro-USB) |

## Key differences

- Radon sensor: Airthings View Plus Yes vs uHoo Smart Air Monitor No
- Display screen: Airthings View Plus 2.9 in ePaper, 296x128 px vs uHoo Smart Air Monitor No screen - single RGB LED indicator
- Power: Airthings View Plus 6 AA batteries (up to 2 yr) or USB-C vs uHoo Smart Air Monitor 5 V/2 A USB plug-in (Micro-USB)

## What reviewers say

**Airthings View Plus** — Two whitelisted testers (TechHive, Reviewed/USA Today) rate the Airthings View Plus the best overall home air-quality monitor for its seven sensors, radon detection, easy setup and app, and smart-home integration. Both flag its high price (~$300–$330) and the lack of an included AC power adapter; TechHive additionally dings the missing carbon-monoxide sensor and up-to-a-month sensor calibration. Neither published benchmarked accuracy numbers, so real-world sensor precision is untested in these sources. (2 sourced reviews.)

**uHoo Smart Air Monitor** — Only one whitelisted tester, TechHive, published a hands-on uHoo Smart Air Monitor review; no PCMag, Tom's Guide, or Wirecutter coverage exists, and non-whitelist sources (Consumer Reports, Modern Castle, Gearbrain) were excluded. TechHive rates the nine-pollutant sensor among the best it has tested but faults a dated app, broken smart-home support, and a $399 price it calls overpriced. (1 sourced review.)

## Sources

- Airthings View Plus: https://www.airthings.com/en/view-plus (airthings.com, verified 2026-06-20)
- uHoo Smart Air Monitor: https://getuhoo.com/home/smart-air-monitor/ (getuhoo.com, verified 2026-06-20)

Canonical: https://frontdeskreview.com/gear/air-quality-monitors/airthings-view-plus-vs-uhoo-smart-air-monitor/
Cite: Per The Front Desk Review, Airthings View Plus ($299) vs uHoo Smart Air Monitor ($299) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/air-quality-monitors/airthings-view-plus-vs-uhoo-smart-air-monitor/
License: CC BY 4.0.